Current Protein Identity：C3SIV2
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Difference tags compare only the current result set; every original PDB and assembly record remains separate.
Related-Structure Differences
Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.
| PDB Entry | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Experimental Method | Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 8AKN Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the terminating ribosome Deposited 2022-07-30 | Assembly 1 Protein–RNA Heteromer；Protein × 51 PDB declaration: 57-meric（57） Consistent with all polymers |
Chain 4
1–70（70 aa）
|
Not recorded | ZN ZINC ION × 2 A2G 2-acetamido-2-deoxy-alpha-D-galactopyranose × 1 MG MAGNESIUM ION × 305 SPM SPERMINE × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 2.30 Å |
| 8AM9 Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the elongating ribosome Deposited 2022-08-03 | Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 56-meric（56） Consistent with all polymers |
Chain 4
1–70（70 aa）
|
Not recorded | ZN ZINC ION × 2 MG MAGNESIUM ION × 293 SPM SPERMINE × 1 A2G 2-acetamido-2-deoxy-alpha-D-galactopyranose × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 2.80 Å |
| 8ANA Cryo-EM structure of the proline-rich antimicrobial peptide drosocin bound to the 50S ribosomal subunit Deposited 2022-08-05 | Assembly 1 Protein–RNA Heteromer；Protein × 30 PDB declaration: 32-meric（32） Consistent with all polymers |
Chain 4
1–70（70 aa）
|
Not recorded | ZN ZINC ION × 2 A2G 2-acetamido-2-deoxy-alpha-D-galactopyranose × 1 MG MAGNESIUM ION × 216 SPM SPERMINE × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.4
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 2.10 Å |
| 8VS9 Endogenous trans-translation complex with tmRNA*SmpB in the P site and alanyl-tRNA in the A site and deacyl-tRNA in the E site of E. coli 70S ribosome Deposited 2024-01-23 | Assembly 1 Protein–RNA Heteromer；Protein × 53 PDB declaration: 59-meric（59） Consistent with all polymers |
Chain L31
1–45（45 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.90 Å |
| 8VSA Endogenous trans-translation complex with tmRNA*SmpB in the P site and alanyl-tRNA in the A site of E. coli 70S ribosome Deposited 2024-01-23 | Assembly 1 Protein–RNA Heteromer；Protein × 53 PDB declaration: 58-meric（58） Consistent with all polymers |
Chain L31
1–45（45 aa）
|
Not recorded | No recorded non-water small molecule | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 3.70 Å |
| 9SX2 30S Doxycycline Bound E. coli Ribosome Deposited 2025-10-08 | Assembly 1 Protein–RNA Heteromer；Protein × 21 PDB declaration: 22-meric（22） Consistent with all polymers |
Chain 4
1–67（67 aa）
|
Not recorded | ZN ZINC ION × 1 DXT (4S,4AR,5S,5AR,6R,12AS)-4-(DIMETHYLAMINO)-3,5,10,12,12A-PENTAHYDROXY-6-METHYL-1,11-DIOXO-1,4,4A,5,5A,6,11,12A-OCTAHYDROTETRACENE-2-CARBOXAMIDE × 1 MG MAGNESIUM ION × 142 K POTASSIUM ION × 4 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.5；BS100 ribosomal resuspension buffer
cryo-EM vitrification conditions
Cryogen ETHANE
|
Resolution 2.08 Å |